Vacuum tube
Use this image
Can I reuse this image without permission? Yes
Object images on the Ingenium Collection’s portal have the following Creative Commons license:
Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
ATTRIBUTE THIS IMAGE
Ingenium,
1969.0758.001
Permalink:
Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.
DOWNLOAD IMAGEPURCHASE THIS IMAGE
This image is free for non-commercial use.
For commercial use, please consult our Reproduction Fees and contact us to purchase the image.
- OBJECT TYPE
- IMAGE ORTHICON/4.5 IN.
- DATE
- 1960–1970
- ARTIFACT NUMBER
- 1969.0758.001
- MANUFACTURER
- Canadian Marconi Co.
- MODEL
- 7295
- LOCATION
- Canada
More Information
General Information
- Serial #
- 5198
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ METAL/ SYNTHETIC/ PAPER LABEL
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 49.5 cm
- Width
- 11.4 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Television
- Sub-Category
- N/A
Manufacturer
- AKA
- Marconi
- Country
- Canada
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- 1960'S
- Canada
-
MFG. IN CANADA AND USED IN CANADA BY THE CBC - Function
-
USED FOR OUTDOOR & STUDIO PICKUP WITH HIGH-QUALITY BLACK AND WHITE TV CAMERAS - Technical
-
EARLIER MODEL OF THE 7295C WHICH REPLACED IT - Area Notes
-
Unknown
Details
- Markings
- LABEL READS: 'CANADIAN/ Marconi [LOGO]/ COMPANY/ TYPE NO./ 7295/ SERIAL NO./ 5198'/ LABEL ON TOP READS: 'FACEPLATE PROTECTOR/ PLEASE/ REPLACE/ BEFORE/ RETURNING/ TUBE'
- Missing
- none apparent
- Finish
- UNCOLOURED GLASS/ BOTTOM SECTION PLUS BASE: BROWN/ RED LABEL AFFIXED TO GLASS
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Canadian Marconi Co., Vacuum tube, circa 1960–1970, Artifact no. 1969.0758, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1969.0758.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
1969.0758.001
